303035382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{5039}}^1$

素因数の和:5317

約数の個数: 48

約数和(自身を含む): 709974720

約数和(自身を除く): 406939338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 514, 771, 1542, 2313, 3341, 4626, 5039, 6682, 10023, 10078, 15117, 20046, 30069, 30234, 45351, 60138, 65507, 90702, 131014, 196521, 393042, 589563, 1179126, 1295023, 2590046, 3885069, 7770138, 11655207, 16835299, 23310414, 33670598, 50505897, 101011794, 151517691, 303035382]

約数ペア:

[(1, 303035382), (2, 151517691), (3, 101011794), (6, 50505897), (9, 33670598), (13, 23310414), (18, 16835299), (26, 11655207), (39, 7770138), (78, 3885069), (117, 2590046), (234, 1295023), (257, 1179126), (514, 589563), (771, 393042), (1542, 196521), (2313, 131014), (3341, 90702), (4626, 65507), (5039, 60138), (6682, 45351), (10023, 30234), (10078, 30069), (15117, 20046)]